Cita APA (7a ed.)

Cooper, E. H. (1978). Introduction to economic geography (3. ed., repr. with alterations.). Univ. Tutorial Press.

Cita Chicago Style (17a ed.)

Cooper, Edward H. Introduction to Economic Geography. 3. ed., repr. with alterations. London: Univ. Tutorial Press, 1978.

Cita MLA (9a ed.)

Cooper, Edward H. Introduction to Economic Geography. 3. ed., repr. with alterations. Univ. Tutorial Press, 1978.